Home / 3,371,538,054,767.60-5,058,300,541,405.80-1,358,191,559,863.30

Finding the Fourth Proportional to 3,371,538,054,767.60, 5,058,300,541,405.80 and 1,358,191,559,863.30

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Solution

The fourth proportional to 3,371,538,054,767.60, 5,058,300,541,405.80 and 1,358,191,559,863.30 is: 2,037,687,545,265.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,371,538,054,767.60 : 5,058,300,541,405.80 = 1,358,191,559,863.30 : x
  2. Step 2: Convert to fraction form
    3,371,538,054,767.60/5,058,300,541,405.80 = 1,358,191,559,863.30/x
  3. Step 3: Cross multiply
    3,371,538,054,767.60x = 5,058,300,541,405.80 × 1,358,191,559,863.30
  4. Step 4: Simplify right side
    3,371,538,054,767.60x = 6,870,141,102,589,318,050,873,344
  5. Step 5: Solve for x
    x = 6,870,141,102,589,318,050,873,344/3,371,538,054,767.60
  6. Step 6: Final answer
    x = 2,037,687,545,265.71

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.